| 000 | 03016nlm1a2200469 4500 | ||
|---|---|---|---|
| 001 | 663453 | ||
| 005 | 20231030041855.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\34622 | ||
| 090 | _a663453 | ||
| 100 | _a20210212a2019 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 135 | _aarnn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aPseudorapidity distributions of charged hadrons in xenon-xenon collisions at √sNN=5.44 TeV _fА. М. Sirunyan, A. R. Tumasyan, W. Adam [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References.: 39 tit.] | ||
| 330 | _aMeasurements of the pseudorapidity distributions of charged hadrons produced in xenon-xenon collisions at a nucleon-nucleon centre-of-mass energy of are presented. The measurements are based on data collected by the CMS experiment at the LHC. The yield of primary charged hadrons produced in xenon-xenon collisions in the pseudorapidity range is determined using the silicon pixel detector in the CMS tracking system. For the 5% most central collisions, the charged-hadron pseudorapidity density in the midrapidity region is found to be , with a negligible statistical uncertainty. The rapidity distribution of charged hadrons is also presented in the range and is found to be independent of rapidity around . Existing Monte-Carlo event generators are unable to simultaneously describe both results. Comparisons of charged-hadron multiplicities between xenon-xenon and lead-lead collisions at similar collision energies show that particle production at midrapidity is strongly dependent on the collision geometry in addition to the system size and collision energy. | ||
| 461 | _tPhysics Letters B | ||
| 463 |
_tVol. 799 _v[135049, 23 p.] _d2019 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aCMS | |
| 610 | 1 | _aphysics | |
| 610 | 1 | _axenon-xenon | |
| 610 | 1 | _ahadrons | |
| 610 | 1 | _amultiplicity | |
| 610 | 1 | _aspectra | |
| 701 | 1 |
_aSirunyan _bА. М. |
|
| 701 | 1 |
_aTumasyan _bA. R. |
|
| 701 | 1 |
_aAdam _bW. _gWolfgang |
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| 701 | 1 |
_aAmbrogi _bF. _gFederico |
|
| 701 | 1 |
_aAsilar _bE. _gEce |
|
| 701 | 1 |
_aBergauer _bT. _gThomas |
|
| 701 | 1 |
_aTyurin _bN. E. _gNikolay Evgenjevich |
|
| 701 | 1 |
_aBabaev _bA. A. _cphysicist _cengineer-issledovatelskogo Polytechnic University, candidate of physical and mathematical Sciences _f1981- _gAnton Anatoljevich _2stltpush _3(RuTPU)RU\TPU\pers\35154 |
|
| 701 | 1 |
_aOkhotnikov _bV. V. _cphysicist _cengineer of Tomsk Polytechnic University _f1992- _gVitaly Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\36453 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИсследовательская школа физики высокоэнергетических процессов _c(2017- ) _h8118 _2stltpush _3(RuTPU)RU\TPU\col\23551 |
| 801 | 2 |
_aRU _b63413507 _c20211210 _gRCR |
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| 856 | 4 | _uhttps://doi.org/10.1016/j.physletb.2019.135049 | |
| 942 | _cCF | ||